SidelineSwap
Where Athletes Buy and Sell Their Gear
Sell
Cart
Sign In
Join
Price Drops
All Categories
Hockey
Baseball
Baseball Bats
Used Baseball Bats
BBCOR Baseball Bats
USSSA Baseball Bats
USABat Baseball Bats
Tee Ball and Coach Pitch Baseball Bats
Packs and Bundles
Baseball Gloves & Mitts
Used Baseball Gloves
Infield Gloves
Outfield Gloves
Pitchers’ Gloves
Tee Ball and Coach Pitch Gloves
Baseball Catcher’s Equipment
Baseball Batter’s Protection
Pants
Baseball Bags & Batpacks
Baseballs
Baseball Training & Field
Baseball Apparel & Jerseys
Sunglasses
Baseball Accessories & Other
Baseball Footwear
Baseball Memorabilia
Popular Baseball Bats
Warstic Bonesaber
Louisville Slugger Atlas
Rawlings ICON
Marucci CAT X Composite
Easton Hype Fire
DeMarini The Goods
Lacrosse
Softball
Golf
Skiing
Snowboarding
Football
Racquet Sports
Apparel
Fan Shop
Help Center
Guides & Reviews
Value Guide
Baseball
/
Bats
/
27.5"
27.5" Baseball Bats - Page 19
Shop by Bat Certification
USSSA Certified
USABat Certified
Filters
(3)
Bat Certification
Length
(2)
Sort
Save this search
897 Results
Shop by Category
Baseball
Bats
Price
>
Delivery
Fast Delivery to
20146
US Free Shipping
(68)
Bat Certification
USSSA Certified
(875)
USABat Certified
(5)
Length
27.5", 29"
20"
(1)
22"
(1)
25"
(16)
26"
(52)
27"
(102)
27.5"
(3)
28"
(310)
29"
(894)
29.5"
(2)
30"
(2,237)
30.5"
(10)
31"
(1,978)
31.5"
(12)
32"
(578)
32.5"
(7)
33"
(66)
33.5"
(3)
34"
(16)
Weight
12OZ
(1)
15OZ
(2)
16OZ
(2)
17OZ
(13)
17.5OZ
(3)
18OZ
(11)
19OZ
(607)
19.5OZ
(2)
20OZ
(24)
21OZ
(181)
22OZ
(8)
23OZ
(4)
24OZ
(1)
25OZ
(2)
26OZ
(2)
28OZ
(2)
29OZ
(4)
Other/Unknown
(78)
Drop
-5
(2)
-7
(1)
-8
(185)
-9
(14)
-9.5
(1)
-10
(675)
-11
(2)
-12
(12)
-13
(1)
Other / Unknown
(2)
Brand
Marucci
(283)
Easton
(172)
Louisville Slugger
(154)
DeMarini
(121)
Rawlings
(58)
Victus
(52)
AXE
(25)
Mizuno
(7)
Warstic
(5)
Soldier Sports
(5)
Combat
(4)
True
(4)
StringKing
(2)
Anderson
(2)
Adidas
(1)
Other
(1)
PRO
(1)
Dirty South
(1)
Stinger
(1)
Condition
Used
(756)
New
(142)
Bat Material
Alloy
(317)
Composite
(313)
Hybrid
(117)
Age Group
High School & College
(7)
Kid Pitch (9YO-13YO)
(694)
Tee Ball & Coach Pitch (4YO-8YO)
(1)
Barrel
2 3/4"
2 1/4"
(265)
2 3/8"
(4)
2 1/2"
(15)
2 5/8"
(593)
2 3/4"
(897)
Other / Unknown
(20)
Release Year
2026
(10)
2025
(71)
2024
(48)
2023
(87)
2022
(87)
2021
(118)
2020
(77)
2019
(40)
2018
(40)
2017
(11)
2016
(12)
2015
(5)
2014
(2)
2013
(1)
Unspecified
(21)
Color
Black
(143)
Blue
(56)
Gold
(12)
Gray
(38)
Green
(19)
Natural
(1)
Orange
(33)
Pink
(10)
Red
(30)
Silver
(21)
White
(102)
Yellow
(9)
Bundle or Pack?
Yes
(7)
Model
ADV 360 Composite
(7)
CAT X Composite
(12)
Icon Composite
(12)
Hype Fire Composite
(24)
The Goods Hybrid
(22)
CF Composite
(16)
Meta Composite
(58)
CATX Alloy
(11)
CAT9 Alloy
(73)
CF Zen Composite
(23)
CATX Connect Hybrid
(5)
Zoa Composite
(21)
Vibe Alloy
(11)
F5 Alloy
(26)
Mako Composite
(4)
CAT Alloy
(12)
CAT8 Alloy
(18)
CAT9 Composite
(18)
CAT9 Connect Hybrid
(23)
The Goods One Piece Alloy
(9)
Avenge Pro Composite
(5)
Alpha ALX Alloy
(15)
Nox Hybrid
(11)
The Dub Composite
(12)
ADV Hype Composite
(10)
Solo Alloy
(22)
Hype Comp Composite
(5)
CAT7 Alloy
(4)
Ghost X Composite
(5)
Uprising Alloy
(5)
MAV1 Alloy
(5)
CF Mashup Composite
(5)
5150 Alloy
(4)
Prime Composite
(6)
Quatro Pro Composite
(6)
CAT9 Pastime Alloy
(11)
Alpha 360 Alloy
(8)
Maxum 360 Composite
(8)
Meta Prime Composite
(8)
Mako Beast Composite
(5)
Beast X Alloy
(5)
Omaha 5 Alloy
(5)
Vandal Hybrid
(17)
Posey28 Alloy
(9)
Velo ACP Hybrid
(7)
S3 Alloy
(8)
Prime 918 Composite
(5)
CATX Vanta Composite
(5)
Find a Deal
Price Drops
Auction
(2)
Seller Location
United States (All)
(871)
US: South
(394)
US: Midwest
(249)
US: West
(123)
US: Northeast
(102)
Canada
(26)
SidelineSwap’s Picks
Rare Finds
(43)
Best Sellers
(4)
New Releases
(39)
Item Type
Accepts Offers
(897)
Price Drops
(18)
Sold Items Only
US Free Shipping
(68)
Seller Type
Elite Sellers
(484)
Quick Shippers
(581)
Shops (Businesses)
(393)
Lockers (Individuals)
(504)
Curated
(173)
Benefits Charity
(2)
Pro Seller
(273)
3
flipdog6
DeMarini Zoa (2 3/4") USSSA Bat 2022 (-10)
$115
Retail price: $400
4
Jdmforlife
Victus Pencil Bat (-10) 29/19 Usssa Pencil
$249
Brycecolors
It Is Good
$50
Retail price: $200
PIASIndyEast
Sideline Pro
Rawlings (Used) (-10) 29" 2 3/4" Barrel USSSA Certified Bat
$45
1
PIASIndyEast
Sideline Pro
Marucci (Used) (-10) 29" 2 3/4" Barrel USSSA Certified Bat
$130
PIASIndyEast
Sideline Pro
Marucci (Used) (-10) 29" 2 3/4" Barrel USSSA Certified Bat
$40
4
CLPTMB
Demarini zoa glitch
$125
PIASMJ
Used Louisville Slugger Meta Bb Sb Usssa 2 3 4 Bat 29" 11834-s000031644
$178
1
PIASMJ
Used Marucci Cat 9 Bb Sb Usssa 2 3 4 Bat 29" 11834-s000029817
$59
1
PIASMJ
Used Demarini Voodoo 2018 Bb Sb Usssa 2 3 4 Bat 29" 11834-s000029885
$59
2
PIASMJ
Used Rawlings Mach Ai Bb Sb Usssa 2 3 4 Bat 29" 11834-s000031262
$119
1
PIASMJ
Used Demarini The Goods 2024 Bb Sb Usssa 2 3 4 Bat 29" 11834-s000028493
$155
PIASMJ
Used Demarini Cf 2022 Bb Sb Usssa 2 3 4 Bat 29" 11834-s000028492
$178
1
PIASMJ
Used Adidas Aero Burner Comps Bb Sb Usssa 2 3 4 Bat 29" 11834-s000027167
$83
2
JBatnow
2018 Rawlings Quatro -10 USSSA Baseball Bat: UT8Q34 - 29” 19 oz.
$100
Retail price: $349
2
Bart80
Marruchi Cat 8 Composite
$50
1
shipsticks
2026 Easton The Dub USSSA Certified Bat (-8) Composite 21 oz 29" (New)
$499
Retail price: $499
PIASMJ
Used Louisville Slugger Assault Xl 29" -10 Drop Usssa 2 3 4 Barrel Bats 11834-s000010473
$48
1
PIASIndyEast
Sideline Pro
Marucci (Used) (-10) 29" 2 3/4" Barrel USSSA Certified Bat
$45
1
PIASMJ
Marucci (Used) (-10) 29" 2 3/4" Barrel USSSA Certified Bat
$95
PIASMJ
Louisville Slugger (Used) (-10) 29" 2 3/4" Barrel USSSA Certified Bat
$119
PIASMJ
Victus (Used) (-10) 29" 2 3/4" Barrel USSSA Certified Bat
$143
1
Jmumaw1980
Used Marucci USSSA Certified Alloy 19 oz 29" CAT9 Bat
$49
ssacha
Used Rawlings USSSA Certified Hybrid 19 oz 29" Velo Bat
$40
8
USDTIM13
Demarini CF 29 drop 8
$69
Retail price: $350
3
USDTIM13
Marucci Cat 9 Connect 29/19 USSSA
$50
Retail price: $275
6
Melo2014
2021 Marucci CAT9 USSSA Certified Bat (-10) Alloy 19 oz 29" (Used)
$22
4
baseball198319
Easton Hype Comp Bat (-10) Composite 19 oz 29" (Used)
$59
Retail price: $95
PIASMJ
Marucci (Used) (-10) 29" 2 3/4" Barrel USSSA Certified Bat
$155
Elite_ballz
Easton USSSA Certified (-10) 19 oz 29" (Used) Bat
$100
Retail price: $250
8
Hedis
Used 2022 DeMarini Composite 19 oz 29" Zoa Bat
$96
Retail price: $399
3
Amtew14
Used 2022 AXE Avenge Pro USSSA Certified Bat (-10) Composite 19 oz 29"
$100
Prev
1
17
18
19
20
21
29
Next